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Official State Website for Released Keystone Questions (Click >Mathematics)

2nd Official State Website for Released Keystone Questions


Keystone Review Links:
Keystone Review Packet 1
Keystone Review Packet 2
Keystone Review Packet 3
Official April 2011 Algebra 1 Keystone Item Sampler from PA Dept. of Education
Official April 2014 Algebra 1 Keystone Item Sampler from PA Dept. of Education
Official February 2011 Algebra 1 Keystone Item Sampler from PA Dept. of Education


Welcome to Mr. Ritzheimer's math webpage!


Click here to access the online textbook. Use your student id number and the studentnet password that you created in class.

Go to jupitergrades to access assignments.


Click here for the notes that were written on the SmartBoard.



Algebra 1 course syllabus

Printable Graph Paper






Learning without thought is labor lost; thought without learning is perilous. -Confucius
Homework (Due Friday): Page 335 #'s 10-36 Choose any 4 problems.pdf
om 4/29
otes from 5/1
Fractions Homework (click link)